Hospital visit

Carolyn Cole / Los Angeles Times

From left, Dr. Aaron Shirley, Doug Sutherlin and James Miller visit the Patients' Choice Medical Center of Humphreys County in Belzoni, Miss., where they hope to start a "health house," modeled after Iran's rural healthcare delivery system.

From left, Dr. Aaron Shirley, Doug Sutherlin and James Miller visit the Patients' Choice Medical Center of Humphreys County in Belzoni, Miss., where they hope to start a "health house," modeled after Iran's rural healthcare delivery system.